| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 3780.0 | USD | 20171020 |
| Unknown | China national standards | MT | 4870.0 | USD | 20171020 |
| Unknown | China national standards | MT | 890.0 | USD | 20171020 |
| Unknown | China national standards | MT | 8500.0 | USD | 20171020 |
| Unknown | China national standards | MT | 620.0 | USD | 20171020 |
| Unknown | China national standards | MT | 680.0 | USD | 20171020 |
| Unknown | China national standards | MT | 970.0 | USD | 20171020 |
| Unknown | China national standards | MT | 770.0 | USD | 20171020 |
| Unknown | China national standards | MT | 610.0 | USD | 20171020 |
| Unknown | China national standards | MT | 1850.0 | USD | 20171019 |